Akin HTTP request fingerprint
a11cun030_00000049_54d07b6d
Seen 2026-09-22 to 2026-09-24 across the retained window.
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Countries
US 447JP 160DE 155MY 141SG 130HK 81TH 37GB 23NG 19BE 8
User agents claimed
curl/7.29.0234 IPs1.8K
curl/7.64.1826 IPs1.0K
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.0.0 Safari/537.3623 IPs249
curl/8.5.03 IPs203
curl/7.68.0102 IPs124
Source IPCCNetwork
Last seenEvents
93.123.109.214BGAS48090 Techoff Srv Limited2026-09-23185 203.55.131.3USAS32475 Internap Holding LLC2026-09-2434 216.226.76.30USAS50219 Valence Technology Co.2026-09-2424 71.6.134.204USAS10439 CariNet, Inc.2026-09-2422 152.32.252.233HKAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-2421 216.226.76.10USAS50219 Valence Technology Co.2026-09-2420 165.154.40.42HKAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-2420 216.226.77.10USAS50219 Valence Technology Co.2026-09-2419 165.154.129.74GBAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-2418 101.36.124.220HKAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-2418 165.154.172.223USAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-2418 152.32.235.69USAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-2418 71.6.134.232USAS10439 CariNet, Inc.2026-09-2417 123.58.213.117HKAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-2416 165.154.206.139USAS142002 Scloud Pte Ltd2026-09-2416 109.172.37.101RUAS198610 Beget LLC2026-09-2416 165.154.173.120USAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-2416 152.32.157.173GBAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-2416 152.32.141.9NGAS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED2026-09-2416 71.6.134.236USAS10439 CariNet, Inc.2026-09-2416
About this fingerprint
Akin fingerprints an HTTP client from the request head alone: the protocol version, line endings, body framing, which headers are present, and the grammar of the negotiation header values. The User-Agent string and the request path are deliberately excluded, because both are trivially changed and both were measured varying within a single operator, so a scanner that rotates either keeps one fingerprint. The middle section is a presence bitmap rather than a hash, so two tokens can be compared directly to see how many headers the clients differ by.